Package Contents: 4-Port USB 3.0 SuperSpeed Hub for Data and USB Charging - USB-A, BC 1.2, 2.4A
USB-A to USB-B 3.0 Cable, 4 ft.
External Power Supply with 5 ft. Cord (Input: 100-240V, 50/60 Hz, 0.6A; Output: 12V 2A)
Max Power Output: 40W PD Charging (20W+20W or 30W)
Single Device Charging:
USB-C1 & C2: 5V/3A (15W), 9V/3A (27W), 12V/2.52A (30W) Dual Device Charging:
USB-C1 & C2: 5V/3A (15W), 9V/2.22A (20W), 12V/1.67A (20W) per port, for a total of 40W combined